#cobalt (1 Posts)
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Copper Prices Soar as China's Largest Mining Group Suspends Production Production suspended at the COMMUS copper mine in CongoThe possibility of high levels of radiation in cobalt raises concernsCopper prices are at their highest in a year and are expected to face increased upward pressure Zijin Mining Group, China’s top gold-producing company, has halted production at its copper mine in the Democratic Republic of the […]
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